Western Digital 6TB 3.5 Inch Purple Surveillance Hard Disk Drive with Intellipower SATA 6gb/s 64 MB Cache 5400 RPM FFP Option, Multicolour

Built for 24/7 always-on high-grade nition security systems. With a supported workload rate of up to 180 TB/yr. and support for up to 64 cameras WD Purple drives are optimized for surveillance systems. Engineered for compatibility WD Purple surveillance hard drives are built for compatibility with industry-leading chassis and chip set manufacturers for seamless integration into your new or existing video surveillance system. Optimized performance for up to 64 cameras with support for up to 64 surveillance cameras per hard drive WD Purple gives you the flexibility to upgrade and expand your security system in the future. Surveillance storage for peace-of-mind WD Purple surveillance hard drives are designed for high temperature always-on surveillance security systems to help ensure reliability and quality video play back when you need it most. Specifications: - Cache memory installed size: 256 - digital storage capacity: 6 TB - Hard disk rotational speed: 5400rpm - Hard disk form factor: 3.5" - Hardware connectivity: SATA 6.0 GB/s - Item Dimensions: 4 5.79 1.03 in - Item Weight: 1.43lb. Highlights: Western Digital Purple 6TB HDD OEM Tuned for write-intensive low bit-rate high stream-count applications typical to most surveillance applications Sate 6GB/s interface and 64MB Cache Optimized with All Frame 4K technology Surveillance 3.5-Inch hard drive Note: Make sure that this fits by entering your model number.